1 files changed, 25 insertions, 5 deletions

diff --git a/pkgs/servers/uwsgi/default.nix b/pkgs/servers/uwsgi/default.nix
index 39a3113eb410..d9ed810cdf49 100644
--- a/pkgs/servers/uwsgi/default.nix
+++ b/pkgs/servers/uwsgi/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, lib, fetchurl, pkgconfig, jansson, pcre
+{ stdenv, nixosTests, lib, fetchurl, pkgconfig, jansson, pcre
 # plugins: list of strings, eg. [ "python2" "python3" ]
 , plugins ? []
 , pam, withPAM ? stdenv.isLinux
@@ -38,8 +38,12 @@ let php-embed = php.override {
                   (lib.nameValuePair "php" {
                     # usage: https://uwsgi-docs.readthedocs.io/en/latest/PHP.html#running-php-apps-with-nginx
                     path = "plugins/php";
-                    inputs = [ php-embed ] ++ php-embed.buildInputs;
-                    NIX_CFLAGS_LINK = [ "-L${libmysqlclient}/lib/mysql" ];
+                    inputs = [
+                        php-embed
+                        php-embed.extensions.session
+                        php-embed.extensions.session.dev
+                        php-embed.unwrapped.dev
+                    ] ++ php-embed.unwrapped.buildInputs;
                   })
                 ];
 
@@ -61,6 +65,11 @@ stdenv.mkDerivation rec {
     sha256 = "0256v72b7zr6ds4srpaawk1px3bp0djdwm239w3wrxpw7dzk1gjn";
   };
 
+  patches = [
+        ./no-ext-session-php_session.h-on-NixOS.patch
+        ./additional-php-ldflags.patch
+  ];
+
   nativeBuildInputs = [ python3 pkgconfig ];
 
   buildInputs =  [ jansson pcre ]
@@ -83,6 +92,16 @@ stdenv.mkDerivation rec {
     substituteAll ${./nixos.ini} buildconf/nixos.ini
   '';
 
+  # this is a hack to make the php plugin link with session.so (which on nixos is a separate package)
+  # the hack works in coordination with ./additional-php-ldflags.patch
+  UWSGICONFIG_PHP_LDFLAGS = lib.optionalString (builtins.any (x: x.name == "php") needed)
+        (lib.concatStringsSep "," [
+            "-Wl"
+            "-rpath=${php-embed.extensions.session}/lib/php/extensions/"
+            "--library-path=${php-embed.extensions.session}/lib/php/extensions/"
+            "-l:session.so"
+        ]);
+
   buildPhase = ''
     mkdir -p $pluginDir
     python3 uwsgiconfig.py --build nixos
@@ -94,8 +113,6 @@ stdenv.mkDerivation rec {
     ${lib.concatMapStringsSep "\n" (x: x.install or "") needed}
   '';
 
-  NIX_CFLAGS_LINK = toString (lib.optional withSystemd "-lsystemd" ++ lib.concatMap (x: x.NIX_CFLAGS_LINK or []) needed);
-
   meta = with stdenv.lib; {
     homepage = "https://uwsgi-docs.readthedocs.org/en/latest/";
     description = "A fast, self-healing and developer/sysadmin-friendly application container server coded in pure C";
@@ -103,4 +120,7 @@ stdenv.mkDerivation rec {
     maintainers = with maintainers; [ abbradar schneefux globin ];
     platforms = platforms.unix;
   };
+
+  passthru.tests.uwsgi = nixosTests.uwsgi;
+
 }